[New Resource]: aws_bedrockagentcore_registry, aws_bedrockagentcore_registry_record

[ari-luokkala]

Description

The AWS Terraform provider (v6.51) supports most Amazon Bedrock AgentCore resources (bedrockagentcore_gateway, bedrockagentcore_agent_runtime,bedrockagentcore_memory, bedrockagentcore_policy_engine, etc.) but is missing support for Agent Registry and Registry Records.

The Agent Registry API is available via bedrock-agentcore-control and enables organizations to create a centralized catalog of MCP servers, A2A agents, agent skills, and custom resources for discovery.

Affected Resource(s) or Data Source(s)

Resource	API Operations
aws_bedrockagentcore_registry	CreateRegistry, GetRegistry, UpdateRegistry, DeleteRegistry
aws_bedrockagentcore_registry_record	CreateRegistryRecord, GetRegistryRecord, UpdateRegistryRecord, DeleteRegistryRecord

Data Source	API Operation
aws_bedrockagentcore_registry	GetRegistry
aws_bedrockagentcore_registries	ListRegistries

• aws_bedrockagentcore_registry (new)
• aws_bedrockagentcore_registry_record (new)

Potential Terraform Configuration

resource "aws_bedrockagentcore_registry" "this" {
  name        = "my-agent-registry"
  description = "Organization-wide agent and tool registry"

  authorizer_type = "CUSTOM_JWT"

  authorizer_configuration {
    custom_jwt_authorizer {
      discovery_url   = "https://login.microsoftonline.com/TENANT_ID/v2.0/.well-known/openid-configuration"
      allowed_clients = ["CLIENT_ID"]
    }
  }

  approval_configuration {
    auto_approval = true
  }
}

resource "aws_bedrockagentcore_registry_record" "mcp_server" {
  registry_id     = aws_bedrockagentcore_registry.this.id
  name            = "my-mcp-server"
  description     = "MCP server for weather data"
  descriptor_type = "MCP"

  synchronization_type = "URL"

  synchronization_configuration {
    from_url {
      url = "https://my-mcp-server.example.com/mcp"

      credential_provider_configurations {
        credential_provider_type = "IAM"

        credential_provider {
          iam_credential_provider {
            service = "bedrock-agentcore"
            region  = "eu-west-1"
          }
        }
      }
    }
  }
}
  

References

• AWS API: CreateRegistry (https://docs.aws.amazon.com/bedrock-agentcore/latest/APIReference/API_CreateRegistry.html)
• AWS API: CreateRegistryRecord (https://docs.aws.amazon.com/bedrock-agentcore/latest/APIReference/API_CreateRegistryRecord.html)
• AWS Agent Registry documentation (https://docs.aws.amazon.com/bedrock-agentcore/latest/devguide/registry.html)
• Blog: The future of managing agents at scale (https://aws.amazon.com/blogs/machine-learning/the-future-of-managing-agents-at-scale-aws-agent-registry-now-in-preview/)

Relates #48381.

Would you like to implement the enhancement?

No

[github-actions]

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[ewbankkit]

Due to significant changes between the public preview and GA versions of the AWS Agent Registry functionality, the recently released aws_bedrockagentcore_registry resource has been deprecated. As Amazon's migration strategy becomes available we will work on a migration strategy for this resource.